#include <stdio.h>
int main()
{
	int a,b,c,max;
	scanf("%d%d%d",&a,&b,&c);
	if(a>b)
	{
		max=a;
	}
	else
	{
		max=b;
	}
	if(max<c)
	{
		max=c;
	}
	printf("the max  number is %d",max);
	
	return 0;
}
